The three-year underlying earnings growth at Middlesex Water (NASDAQ:MSEX) is promising, but the shareholders are still in the red over that time

Investing in stocks inevitably means buying into some companies that perform poorly. But the long term shareholders of Middlesex Water Company (NASDAQ:MSEX) have had an unfortunate run in the last three years. Unfortunately, they have held through a 54% decline in the share price in that time. Furthermore, it's down 20% in about a quarter. That's not much fun for holders.

With the stock having lost 5.6% in the past week, it's worth taking a look at business performance and seeing if there's any red flags.

View our latest analysis for Middlesex Water

While the efficient markets hypothesis continues to be taught by some, it has been proven that markets are over-reactive dynamic systems, and investors are not always rational. One way to examine how market sentiment has changed over time is to look at the interaction between a company's share price and its earnings per share (EPS).

During the unfortunate three years of share price decline, Middlesex Water actually saw its earnings per share (EPS) improve by 2.5% per year. Given the share price reaction, one might suspect that EPS is not a good guide to the business performance during the period (perhaps due to a one-off loss or gain). Alternatively, growth expectations may have been unreasonable in the past.

After considering the numbers, we'd posit that the the market had higher expectations of EPS growth, three years back. But it's possible a look at other metrics will be enlightening.

We note that, in three years, revenue has actually grown at a 7.6% annual rate, so that doesn't seem to be a reason to sell shares. It's probably worth investigating Middlesex Water further; while we may be missing something on this analysis, there might also be an opportunity.

The company's revenue and earnings (over time) are depicted in the image below (click to see the exact numbers).

We consider it positive that insiders have made significant purchases in the last year. Having said that, most people consider earnings and revenue growth trends to be a more meaningful guide to the business. So it makes a lot of sense to check out what analysts think Middlesex Water will earn in the future (free profit forecasts).

What About Dividends?

When looking at investment returns, it is important to consider the difference between total shareholder return (TSR) and share price return. The TSR is a return calculation that accounts for the value of cash dividends (assuming that any dividend received was reinvested) and the calculated value of any discounted capital raisings and spin-offs. So for companies that pay a generous dividend, the TSR is often a lot higher than the share price return. We note that for Middlesex Water the TSR over the last 3 years was -52%, which is better than the share price return mentioned above. And there's no prize for guessing that the dividend payments largely explain the divergence!

A Different Perspective

While the broader market gained around 26% in the last year, Middlesex Water shareholders lost 16% (even including dividends). Even the share prices of good stocks drop sometimes, but we want to see improvements in the fundamental metrics of a business, before getting too interested. Unfortunately, last year's performance may indicate unresolved challenges, given that it was worse than the annualised loss of 3% over the last half decade. We realise that Baron Rothschild has said investors should "buy when there is blood on the streets", but we caution that investors should first be sure they are buying a high quality business. It's always interesting to track share price performance over the longer term. But to understand Middlesex Water better, we need to consider many other factors. For instance, we've identified 2 warning signs for Middlesex Water (1 is potentially serious) that you should be aware of.

There are plenty of other companies that have insiders buying up shares. You probably do not want to miss this free list of undervalued small cap companies that insiders are buying.

Please note, the market returns quoted in this article reflect the market weighted average returns of stocks that currently trade on American exchanges.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.